関連ワード:  write relation between work function and threshold frequency    write the relation between work function and threshold frequency in one word    write the relation between work function and threshold frequency formula    write the relation between work function and threshold frequency in photoelectric effect    write the relation between work function and threshold frequency class    write the relationship between work function and threshold frequency    what is the relation between work function and threshold frequency    difference between threshold frequency and work function  
結果 : write relation between work function and threshold frequency